This is a little pack I have been putting together for my friends and I to play on youtube at my channel. It is a WIP. This is the second pack I have been putting some time into so I will gladly take ideas from people. This has a good amount of quests fleshed out and some custom tweaks to recipes.
Fun things to look forward to:
The Flesh That Hates - a constant threat that if left unmanaged can overtake your world
Truly Modular - a mod similar to tinkers, with support added for various ingots. Make your own custom weapons and armor!
Apotheosis - min-max your gear to deal the most damage!
Thermal Expansion, Mekanism - tech mods to help you process resources and obtain better material
Botany pots - grow trees, grow ores (very slowly)
Cataclysm - various bosses to fight, with nice progression path laid out by me
and more! Give it a try
Yes I am holding off on the spore pack till I run through this, though I still plan to potentially revisit it.

